There are, however, others who walk upon life. Theirs is the life which is symbolically expressed in the miracle of Christ walking upon the water. It is like having in the world and not being of the world, touching the world and not being touched by it. It needs a clear perception of life, keen intelligence and thorough understanding, together with great courage, strength, and bravery. By this I do not mean to say that the man who makes the best of each present moment is the same as the man whom we call happy-go-lucky, the simple man. That man is the one who lives in another world; he is not aware of life's conditions, he is not awake to the conflicting influences of life; if he is happy it is not surprising, for he is happiness himself. I mean those who are awakened to life's conditions, those who are tender and sensitive to the thoughts and feelings of others. For them it is very difficult to go on living and at the same time to keep smiling. If a man can do it, it is certainly a great thing.